Question

The value of the polynomial p(x) = z^3 – 1 when z = 1 is​

Answer 1

Answer:

Step-by-step explanation:

Z^3-1

=1^3-1

=1-1

=0

Answer 2

Answer:

0

Step-by-step explanation:

z³-1 if x=1

1³-1

(1³=1)

1-1=0

S

Hence answer is zero

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